標題: Method of symbol detection for MIMO dual-signaling uplink CDMA systems
作者: Ho, Chung-Lien
Wu, Jwo-Yuh
Lee, Ta-Sung
公開日期: 30-十一月-2006
摘要: The invention provides a block V-BLAST detection algorithm for a general multi-input multi-output CDMA system over the frequency-selective channels, in which each user's data stream can be either orthogonal space-time block encoded for transmit diversity or spatially multiplexed for high spectral efficiency according to the channel conditions. For such the considered dual-signaling system, the receiver could suffer from the large dimension data processing. A two-stage group V-BLAST detection algorithm is thus proposed to further reduce the computational complexity.
官方說明文件#: H04B007/216
URI: http://hdl.handle.net/11536/105679
專利國: USA
專利號碼: 20060268809
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